ISO 8426:2008
Withdrawn
View Superseded by
Hydraulic fluid power — Positive displacement pumps and motors — Determination of derived capacity
PDF , Hardcopy
English, French
01-22-2008
08-14-2025
ISO 8426:2008 specifies the methods of determining the derived capacity of hydraulic fluid power positive displacement pumps and motors under steady-state conditions and at defined, continuous shaft rotational frequencies.
Units can be tested as a positive displacement pump, with mechanical energy applied to the shaft and hydraulic energy obtained at the outlet fluid connection, or as a motor, with hydraulic energy supplied to the inlet fluid connection and mechanical energy obtained at the shaft.
| Committee |
ISO/TC 131/SC 8
|
| DevelopmentNote |
Supersedes ISO/DIS 8426. (01/2008)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes | |
| UnderRevision |
| Standards | Relationship |
| JIS B 8382:2010 | Identical |
| NF ISO 8426 : 2008 | Identical |
| NEN ISO 8426 : 2008 | Identical |
| BS ISO 8426:2008 | Identical |
| DIN ISO 8426:1994-01 | Identical |
| NBN E 48 103 : 1988 | Identical |
| PN 92/M-73243 : 1992 | Identical |
A newer version of this standard is available.
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